{"id":"CVE-2024-41820","aliases":["GHSA-3wfj-3x8q-hrpg","GO-2024-3039"],"url":"https://o3.security/vulnerability/CVE-2024-41820","summary":"Cluster-level privilege escalation in kubean","details":"Kubean is a cluster lifecycle management toolchain based on kubespray and other cluster LCM engine. The ClusterRole has `*` verbs of `*` resources. If a malicious user can access the worker node which has kubean's deployment, he/she can abuse these excessive permissions to do whatever he/she likes to the whole cluster, resulting in a cluster-level privilege escalation. This issue has been addressed in release version 0.18.0. Users are advised to upgrade. There are no known workarounds for this vulnerability.","published":"2024-08-05T20:07:49.048Z","modified":"2026-07-15T01:48:56.815758874Z","cvss":{"score":6,"severity":"MEDIUM","vector":"CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:L/I:L/A:H"},"epss":null,"cisaKev":null,"exploitsKnown":0,"affectedPackages":[{"ecosystem":"Go","name":"github.com/kubean-io/kubean","fixedVersion":"0.18.0"}],"fix":{"url":"https://github.com/kubean-io/kubean/commit/167e97329e4a27ba2f456d2846d39af20e1af7ef","label":"kubean-io/kubean@167e973"},"references":[{"type":"ADVISORY","url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2024/41xxx/CVE-2024-41820.json"},{"type":"ADVISORY","url":"https://github.com/kubean-io/kubean/security/advisories/GHSA-3wfj-3x8q-hrpg"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2024-41820"},{"type":"REPORT","url":"https://github.com/kubean-io/kubean/issues/1326"},{"type":"FIX","url":"https://github.com/kubean-io/kubean/commit/167e97329e4a27ba2f456d2846d39af20e1af7ef"}],"provenance":{"sources":["OSV.dev","FIRST.org (EPSS)"],"lastVerified":"2026-07-15T01:48:56.815758874Z"}}